| School | Roll number | County | Total (latest year) | Latest average class size | Largest class | Classes 30+ |
|---|---|---|---|---|---|---|
| SCOIL PADRAIG NAOFA | 17537O | Wicklow | 680 | 22.47 | 28 | 0 |
| Ravenswell Primary School | 07246U | Wicklow | 468 | 19.00 | 23 | 0 |
| CRONAN NAOFA N S | 16872A | Wicklow | 388 | 23.50 | 30 | 1 |
| St Fergal's National School | 20466L | Wicklow | 373 | 19.00 | 24 | 0 |
| BRAY SCHOOL PROJECT N S | 19754J | Wicklow | 223 | 26.38 | 28 | 0 |
| S N MUIRE IS GEARARD | 17223O | Wicklow | 206 | 25.75 | 30 | 2 |
| KILMACANOGUE N S | 18365Q | Wicklow | 204 | 25.50 | 30 | 1 |
| ST ANDREWS N S | 13597M | Wicklow | 204 | 25.50 | 27 | 0 |
| SCOIL CHUALANN | 19584K | Wicklow | 185 | 23.12 | 29 | 0 |
| GAELSCOIL UI CHEADAIGH | 20016D | Wicklow | 166 | 23.71 | 35 | 1 |
| St. Peter's Primary School | 18464S | Wicklow | 156 | 18.88 | 23 | 0 |
| POWERSCOURT N S | 09760V | Wicklow | 114 | 28.50 | 32 | 1 |
| S N PADRAIG NAOFA | 18357R | Wicklow | 47 | 15.67 | 19 | 0 |